POSITIVE ELECTRODE, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE POSITIVE ELECTRODE
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United States of America Patent
Stats
-
N/A
Issued Date -
Jun 2, 2016
app pub date -
Jun 3, 2015
filing date -
Jun 3, 2015
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A positive electrode includes a current collector, and a positive active material layer on at least one surface of the current collector and including a positive active material. The positive active material layer includes a first portion adjacent to the current collector, and a second portion adjacent to an outer surface of the positive active material layer. Since the second portion includes a metal component, structural stability of the positive electrode may be improved. Accordingly, lifespan characteristics of a lithium battery including the positive electrode may be improved.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SAMSUNG SDI CO LTD | SOUTH KOREA GYEONGGI DO YONGIN GIHEUNG TRIBUTE DISTRICT ROAD NO 150-20 YONGIN GYEONGGI-DO |
International Classification(s)

- 2015 Application Filing Year
- H01M Class
- 5536 Applications Filed
- 4391 Patents Issued To-Date
- 79.32 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hong, Mingzi | Yongin-si, KR | 10 | 13 |
# of filed Patents : 10 Total Citations : 13 | |||
Kim, Jeonghoon | Yongin-si, KR | 41 | 218 |
# of filed Patents : 41 Total Citations : 218 | |||
Park, Dohyung | Yongin-si, KR | 24 | 122 |
# of filed Patents : 24 Total Citations : 122 | |||
Song, Yumi | Yongin-si, KR | 13 | 18 |
# of filed Patents : 13 Total Citations : 18 |
Cited Art Landscape
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Patent Citation Ranking
- 3 Citation Count
- H01M Class
- 16.01 % this patent is cited more than
- 9 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 2, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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